3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Nigger { function __construct() { echo 'nigger ' . __CLASS__ . ' ' . __METHOD__; } } $cottonCollector = new Nigger();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0090.00618.71
8.3.30.0000.01418.59
8.3.20.0040.00418.79
8.3.10.0000.00920.27
8.3.00.0040.00419.26
8.2.170.0060.00922.96
8.2.160.0130.00719.29
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00318.96
8.2.110.0040.00419.17
8.2.100.0030.01017.89
8.2.90.0080.00019.21
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0110.00018.04
8.2.50.0060.00318.10
8.2.40.0030.00518.16
8.2.30.0100.00017.88
8.2.20.0060.00317.47
8.2.10.0030.00517.60
8.2.00.0050.00217.62
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.00420.75
8.1.230.0100.00017.64
8.1.220.0090.00017.74
8.1.210.0030.00518.77
8.1.200.0100.00017.23
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0040.00418.41
8.1.160.0000.00718.73
8.1.150.0000.00718.61
8.1.140.0070.00017.42
8.1.130.0030.00317.86
8.1.120.0000.00717.45
8.1.110.0040.00417.34
8.1.100.0070.00017.44
8.1.90.0030.00517.40
8.1.80.0040.00417.45
8.1.70.0000.00717.30
8.1.60.0040.00417.54
8.1.50.0050.00317.42
8.1.40.0000.00817.50
8.1.30.0040.00417.49
8.1.20.0040.00417.68
8.1.10.0040.00417.48
8.1.00.0000.00717.46
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00718.34
8.0.270.0030.00317.24
8.0.260.0000.00716.71
8.0.250.0050.00216.89
8.0.240.0000.00816.86
8.0.230.0030.00616.79
8.0.220.0000.00816.72
8.0.210.0070.00016.73
8.0.200.0030.00316.79
8.0.190.0000.00816.92
8.0.180.0040.00416.77
8.0.170.0000.00816.66
8.0.160.0030.00316.81
8.0.150.0060.00316.82
8.0.140.0000.00816.76
8.0.130.0000.00613.24
8.0.120.0030.00416.80
8.0.110.0070.00016.80
8.0.100.0000.00716.67
8.0.90.0040.00416.64
8.0.80.0130.00316.79
8.0.70.0050.00316.76
8.0.60.0040.00416.87
8.0.50.0050.00216.67
8.0.30.0040.01417.16
8.0.20.0120.00817.15
8.0.10.0000.00716.80
8.0.00.0070.01316.81
7.4.330.0050.00012.87
7.4.320.0060.00016.58
7.4.300.0060.00016.60
7.4.290.0040.00416.56
7.4.280.0080.00016.48
7.4.270.0000.00816.46
7.4.260.0030.00313.26
7.4.250.0030.00716.43
7.4.240.0040.00416.43
7.4.230.0070.00016.38
7.4.220.0100.01316.41
7.4.210.0030.01116.51
7.4.200.0000.00716.68
7.4.190.0000.00716.59
7.4.160.0090.00916.25
7.4.150.0100.00716.52
7.4.140.0110.00616.51
7.4.130.0060.01516.34
7.4.120.0070.01016.50
7.4.110.0120.00916.49
7.4.100.0110.00716.43
7.4.90.0080.01116.45
7.4.80.0060.01319.39
7.4.70.0190.00016.66
7.4.60.0130.00316.47
7.4.50.0070.00416.54
7.4.40.0140.00416.61
7.4.30.0090.00816.42
7.4.00.0030.01014.84
7.3.330.0060.00013.30
7.3.320.0060.00013.23
7.3.310.0040.00416.24
7.3.300.0000.00616.23
7.3.290.0130.00716.32
7.3.280.0080.00916.23
7.3.270.0060.01516.18
7.3.260.0090.00916.41
7.3.250.0120.00516.46
7.3.240.0030.01316.36
7.3.230.0040.01416.41
7.3.210.0100.00716.30
7.3.200.0030.01316.40
7.3.190.0120.00916.18
7.3.180.0120.00316.46
7.3.170.0140.00316.40
7.3.160.0090.00616.22
7.3.120.0070.00714.63
7.2.330.0060.01116.60
7.2.320.0150.00916.32
7.2.310.0180.00916.34
7.2.300.0070.01016.73
7.2.290.0100.00716.64
7.2.60.0110.00816.71
7.2.00.0000.01119.38
7.1.200.0070.00415.68
7.1.100.0000.01117.84
7.1.70.0030.00516.82
7.1.60.0070.00716.84
7.1.50.0090.01216.53
7.1.00.0000.03722.37
7.0.200.0000.01116.58
7.0.140.0070.07021.98
7.0.120.0030.07322.09
7.0.60.0070.08720.00
7.0.50.0130.07717.83
7.0.40.0030.05317.86
7.0.30.0170.04017.79
7.0.20.0130.05017.86
7.0.10.0070.08017.76
7.0.00.0030.08317.84
5.6.280.0100.06720.99
5.6.210.0070.06020.70
5.6.200.0070.06318.16
5.6.190.0130.07318.19
5.6.180.0070.06318.18
5.6.170.0030.05718.12
5.6.160.0070.05018.29
5.6.150.0030.08318.32
5.6.140.0100.07718.14
5.6.130.0130.06718.28
5.6.120.0100.06718.14
5.6.110.0070.05018.17
5.6.100.0030.05318.21
5.6.90.0030.06318.14
5.6.80.0070.06717.55
5.6.70.0030.04017.57
5.6.60.0030.05717.56
5.6.50.0070.06317.57
5.6.40.0170.05317.57
5.6.30.0070.05017.48
5.6.20.0230.05717.51
5.6.10.0070.07317.53
5.6.00.0130.07017.50
5.5.350.0100.08020.37
5.5.340.0000.06318.05
5.5.330.0070.07318.02
5.5.320.0000.06018.09
5.5.310.0070.08318.08
5.5.300.0070.08318.01
5.5.290.0070.07718.04
5.5.280.0100.07318.08
5.5.270.0130.07717.97
5.5.260.0070.04017.99
5.5.250.0130.04017.83
5.5.240.0030.04017.40
5.5.230.0070.03717.30
5.5.220.0070.06317.39
5.5.210.0030.07017.45
5.5.200.0000.05017.38
5.5.190.0070.04717.34
5.5.180.0070.04017.34
5.5.160.0130.07317.43
5.5.150.0130.06017.32
5.5.140.0100.07017.42
5.5.130.0070.08317.30
5.5.120.0100.03717.34
5.5.110.0030.08017.29
5.5.100.0100.07017.24
5.5.90.0100.07717.23
5.5.80.0100.07317.34
5.5.70.0170.06317.22
5.5.60.0030.08317.16
5.5.50.0000.06717.33
5.5.40.0070.04717.34
5.5.30.0030.04317.32
5.5.20.0130.06717.25
5.5.10.0130.05717.32
5.5.00.0070.08317.21
5.4.450.0100.07019.23
5.4.440.0170.07319.31
5.4.430.0070.06319.59
5.4.420.0030.04719.44
5.4.410.0070.07719.25
5.4.400.0030.05319.14
5.4.390.0030.04719.04
5.4.380.0070.03318.88
5.4.370.0030.04719.13
5.4.360.0100.06319.05
5.4.350.0030.04319.03
5.4.340.0070.07319.03
5.4.320.0000.06019.09
5.4.310.0130.06318.88
5.4.300.0100.06319.11
5.4.290.0170.06019.04
5.4.280.0130.07018.98
5.4.270.0030.05719.26
5.4.260.0170.06319.13
5.4.250.0100.07719.09
5.4.240.0030.08019.12
5.4.230.0030.06019.00
5.4.220.0100.04318.94
5.4.210.0070.03719.04
5.4.200.0130.07019.10
5.4.190.0030.07318.97
5.4.180.0100.08018.87
5.4.170.0030.07319.12
5.4.160.0130.04318.96
5.4.150.0070.08018.89
5.4.140.0100.07016.52
5.4.130.0070.05016.42
5.4.120.0100.04716.29
5.4.110.0000.07716.58
5.4.100.0030.07716.29
5.4.90.0070.07016.42
5.4.80.0070.06316.57
5.4.70.0070.07016.39
5.4.60.0070.07716.36
5.4.50.0030.07316.43
5.4.40.0030.07316.46
5.4.30.0070.07016.39
5.4.20.0100.04716.39
5.4.10.0130.07016.38
5.4.00.0100.06715.83
5.3.290.0030.05014.63
5.3.280.0130.06314.61
5.3.270.0100.07014.69
5.3.260.0100.07314.59
5.3.250.0000.04714.61
5.3.240.0070.07014.70
5.3.230.0100.04014.69
5.3.220.0070.04314.77
5.3.210.0070.05314.58
5.3.200.0130.06714.62
5.3.190.0070.07314.56
5.3.180.0170.04714.63
5.3.170.0100.07014.59
5.3.160.0100.06314.63
5.3.150.0100.07014.52
5.3.140.0070.07714.65
5.3.130.0170.06714.54
5.3.120.0170.07014.58
5.3.110.0030.08314.55
5.3.100.0170.05013.98
5.3.90.0030.07714.22
5.3.80.0170.06714.07
5.3.70.0100.06714.22
5.3.60.0000.07713.83
5.3.50.0030.07013.93
5.3.40.0070.07713.98
5.3.30.0100.04013.98
5.3.20.0000.04013.76
5.3.10.0030.03313.74
5.3.00.0100.03013.73
5.2.170.0100.06311.05
5.2.160.0030.06711.18
5.2.150.0100.05311.19
5.2.140.0030.05311.18
5.2.130.0070.02710.99
5.2.120.0000.03010.99
5.2.110.0000.03011.11
5.2.100.0000.03011.14
5.2.90.0100.02011.14
5.2.80.0000.03011.10
5.2.70.0030.02711.08
5.2.60.0000.03311.05
5.2.50.0070.03011.02
5.2.40.0070.02310.98
5.2.30.0070.02311.02
5.2.20.0000.03011.00
5.2.10.0000.03010.75
5.2.00.0030.02710.68
5.1.60.0030.0239.91
5.1.50.0000.02710.02
5.1.40.0100.01710.04
5.1.30.0030.02710.38
5.1.20.0030.02310.41
5.1.10.0030.02310.11
5.1.00.0030.0239.98
5.0.50.0000.0208.60
5.0.40.0000.0208.50
5.0.30.0000.0308.30
5.0.20.0000.0208.26
5.0.10.0000.0208.26
5.0.00.0030.0278.21
4.4.90.0070.0108.09
4.4.80.0000.0178.09
4.4.70.0000.0178.09
4.4.60.0000.0178.09
4.4.50.0000.0178.09
4.4.40.0030.0208.09
4.4.30.0000.0178.09
4.4.20.0000.0178.09
4.4.10.0000.0178.09
4.4.00.0000.0278.09
4.3.110.0000.0178.09
4.3.100.0000.0138.09
4.3.90.0000.0138.09
4.3.80.0000.0238.09
4.3.70.0000.0138.09
4.3.60.0000.0138.09
4.3.50.0000.0178.09
4.3.40.0000.0308.09
4.3.30.0000.0138.09
4.3.20.0030.0138.09
4.3.10.0000.0138.09
4.3.00.0000.0178.09

preferences:
44.57 ms | 400 KiB | 5 Q